CN211383974U

CN211383974U - Liquid residue filtering device

Info

Publication number: CN211383974U
Application number: CN201921891340.2U
Authority: CN
Inventors: 陈骏
Original assignee: Sichuan Yudeyuan Eco Agriculture Technology Co ltd
Current assignee: Sichuan Yudeyuan Eco Agriculture Technology Co ltd
Priority date: 2019-11-05
Filing date: 2019-11-05
Publication date: 2020-09-01
Anticipated expiration: 2029-11-05

Abstract

The utility model discloses a liquid residue filtering device, including rose box, filter screen, intercommunication at the inlet tube of rose box left end and the drain pipe of intercommunication at the rose box right-hand member, the U die cavity has been seted up to the inboard of rose box, the inside right side of U die cavity is located the below fixedly connected with filter screen of drain pipe, and driving motor is installed in the top left side of rose box, and driving motor's output shaft transmission is connected with the cam. The utility model discloses in, at first, inside is provided with over-and-under type pressurization structure, has accelerateed liquid and has entered into in the rose box and the liquid discharge rose box, has promoted the speed of liquid circulation to the efficiency that the liquid filter residue was handled has been promoted, secondly, inside is provided with clean structure, can carry out automatic cleaning with the filter screen, has reduced the production that impurity adhesion leads to filter screen blocking phenomenon on the surface of filter screen, has ensured the stability of liquid circulation, thereby has promoted the efficiency that the liquid filter residue was handled.

Description

Liquid residue filtering device

Technical Field

The utility model relates to a filter technical field especially relates to a liquid residue filter device.

Background

The filter is an indispensable device on a medium conveying pipeline, and is usually arranged at the inlet end of a pressure reducing valve, a pressure relief valve, a constant water level valve and other equipment of a squaring filter. The filter consists of a cylinder body, a stainless steel filter screen, a pollution discharge part, a transmission device and an electric control part. After water to be treated passes through the filter cylinder of the filter screen of the filter, impurities are blocked, when the water is required to be cleaned, the detachable filter cylinder is taken out, and the water is treated and then is filled in again, so that the water treatment device is very convenient to use and maintain.

The liquid residue filtering device is installed between two groups of infusion tubes, and liquid filtering treatment is realized through liquid flowing, however, the existing residue filtering device still has the defects: firstly, because rely on the liquid flow effect to realize the filtration processing of liquid, the circulation rate of liquid depends on hydraulic pressure's size, and when liquid flow was slow, the efficiency of liquid filter residue also reduced along with it, secondly, inside does not have the clean structure that sets up, is difficult to carry out cleaning process with the filter screen, and when the filter screen was filtered for a long time and is used, impurity easily adhered to the surface jam filter screen of filter screen to lead to the circulation rate of liquid to descend, reduced the efficiency that the liquid filter residue was handled.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that the efficiency of filter residue is directly influenced by hydraulic pressure and the efficiency of filter residue is lower in the traditional liquid filter residue device, the liquid filter residue device is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a liquid residue device, includes rose box, filter screen, intercommunication at the inlet tube of rose box left end and the drain pipe of intercommunication at the rose box right-hand member, the U die cavity has been seted up to the inboard of rose box, the inside right side of U die cavity is located the below fixedly connected with filter screen of drain pipe, and driving motor is installed in the top left side of rose box, and driving motor's output shaft transmission is connected with the cam, the top of rose box is located the below slip of cam and has inlayed the lift post that runs through the rose box, the outside of lift post is located the top of lift post and is equipped with reset spring between the rose box, the bottom of lift post is located the inboard fixedly connected with piston plate of U die cavity.

As a further description of the above technical solution:

the bottom of the filter box is positioned below the U-shaped cavity and communicated with a slag collecting pipe, and the outer side of the opening end of the slag collecting pipe is connected with a sealing screw cap in a screwing mode.

As a further description of the above technical solution:

the right side of rose box is located the drain pipe below and installs the electromagnetism box, the inboard of electromagnetism box is that the level slip has the magnetism to inhale the post that has run through the rose box.

As a further description of the above technical solution:

the inner of magnetism post is located the below transmission of filter screen and is connected with the brush board, and the up end of brush board and the lower terminal surface of filter screen laminate each other.

As a further description of the above technical solution:

the outside of the magnetic attraction column is positioned between the outer end of the magnetic attraction column and the filter box and is sleeved with an extrusion spring.

As a further description of the above technical solution:

the inner side of the electromagnetic box is located on the right side of the magnetic attraction column and is fixedly connected with a soft iron core, and the outer portion of the soft iron core is connected with an electrified coil in a winding mode.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, inside is provided with over-and-under type pressurization structure, top left side at the rose box is provided with driving motor and cam, it is provided with the lift post to be located the cam below at the top of rose box simultaneously, reset spring and piston plate, when driving motor drives the cam and rotates, the every round that rotates of cam, the lift post just can drive the piston plate and carry out the slip of vertical direction, when the piston plate gliding, the inside space of U die cavity just can dwindle, pressure just can increase, under the effect of atmospheric pressure, liquid just can acceleratedly get into and discharge through the drain pipe through the inlet pipe, liquid has been accelerateed to this kind of structure and has been entered into in the rose box and liquid discharge rose box, the speed of liquid circulation has been promoted, thereby the efficiency of liquid filter residue processing has been promoted.

2. The utility model discloses in, inside is provided with clean structure, the below that is located the drain pipe on the right side of rose box is provided with the electromagnetism box, be provided with magnetism in the inboard of electromagnetism box simultaneously and inhale the post, the extrusion spring, soft iron core and electrical coil, when electrical coil reciprocal circular telegram, under the effect of magnetic attraction, magnetism is inhaled the post and just can be carried out the reciprocating motion of horizontal direction, brush board on the magnetism is inhaled the post and is also carried out the reciprocating motion of horizontal direction thereupon, thereby wash the cleaning process with the surface of filter screen, this kind of structure can carry out automatic cleaning process with the filter screen, impurity adhesion has been reduced and has leaded to the production of filter screen blocking phenomenon on the surface of filter screen, the stability of liquid circulation has been ensured, thereby the efficiency of liquid filter residue processing has been promoted.

Drawings

Fig. 1 shows a schematic structural diagram provided according to an embodiment of the present invention;

fig. 2 shows a schematic diagram of an internal structure provided according to an embodiment of the present invention;

fig. 3 shows an internal structural schematic diagram of an electromagnetic box provided according to an embodiment of the present invention.

Illustration of the drawings:

1. a filter box; 101. a U-shaped cavity; 2. a liquid inlet pipe; 3. a liquid outlet pipe; 4. a slag collecting pipe; 401. sealing the screw cap; 5. a drive motor; 501. a cam; 6. a lifting column; 7. a return spring; 8. an electromagnetic box; 9. a piston plate; 10. filtering with a screen; 11. a magnetic attraction column; 12. a compression spring; 13. brushing the board; 14. a soft iron core; 15. and (6) energizing the coil.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a liquid residue device, including rose box 1, filter screen 10, the intercommunication is at the inlet tube 2 of 1 left end of rose box and the drain pipe 3 of intercommunication at 1 right-hand member of rose box, U die cavity 101 has been seted up to rose box 1's inboard, the inside right side of U die cavity 101 is located the below fixedly connected with filter screen 10 of drain pipe 3, driving motor 5 is installed in the top left side of rose box 1, and driving motor 5's output shaft transmission is connected with cam 501, the below slip that the top of rose box 1 is located cam 501 has the lift post 6 that runs through rose box 1, the outside of lift post 6 is located and is equipped with reset spring 7 between the top of lift post 6 and the rose box 1, the bottom of lift post 6 is located the inboard fixedly connected with piston plate 9 of U die cavity 101.

Specifically, as shown in fig. 1 and 2, the bottom of rose box 1 is located the below intercommunication of U die cavity 101 and has collection sediment pipe 4, and the open end outside of collection sediment pipe 4 closes soon and is connected with sealed cap 401 of revolving, and the setting of collection sediment pipe 4 is convenient for the concentrated collection of filter residue and is handled, and the setting of sealed cap 401 of revolving is convenient for arrange the material of filter residue and is handled simultaneously, when unscrewing sealed cap 401 of revolving, and the filter residue under the inside filtration of collection sediment pipe 4 just can be located to wash the discharge through collection sediment pipe 4.

Specifically, as shown in fig. 2 and fig. 3, the right side of the filter box 1 is located below the liquid outlet pipe 3 and is provided with the electromagnetic box 8, the inner side of the electromagnetic box 8 is a magnetic attraction column 11 which horizontally and slidably penetrates through the filter box 1, the inner end of the magnetic attraction column 11 is located below the filter screen 10 and is in transmission connection with the brush plate 13, the upper end surface of the brush plate 13 is attached to the lower end surface of the filter screen 10, the outer end of the magnetic attraction column 11, which is located between the outer end of the magnetic attraction column 11 and the filter box 1, is provided with an extrusion spring 12, the inner side of the electromagnetic box 8 is located on the right side of the magnetic attraction column 11 and is fixedly connected with a soft iron core 14, the outer portion of the soft iron core 14 is wound with an energizing coil 15, the extrusion spring 12 is arranged, when the magnetic attraction column 11 is under the action of magnetic attraction force, the extrusion spring 12 is compressed, and when the magnetic.

The working principle is as follows: when the device is used, the filter box 1 is connected between the liquid conveying pipelines through the liquid inlet pipe 2 and the liquid outlet pipe 3 and is connected with a power supply, liquid can enter the U-shaped cavity 101 in the filter box 1 through the liquid inlet pipe 2, the driving motor 5 can drive the cam 501 to rotate, the lifting column 6 can perform reciprocating motion in the vertical direction under the action of the cam 501 and the reset spring 7 so as to drive the piston plate 9 to perform reciprocating motion in the vertical direction, when the piston plate 9 moves downwards, the space inside the U-shaped cavity 101 can be reduced, the pressure can be increased, the liquid can rapidly flow in the U-shaped cavity 101 under the action of air pressure, the filter screen 10 inside the U-shaped cavity 101 can filter the liquid, filtered impurities can fall into the slag collecting pipe 4 at the bottom of the filter box 1 under the action of gravity, the filtered liquid can be discharged through the liquid outlet pipe 3, and the energizing coil 15 is energized in a reciprocating mode, the soft iron core 14 indirectly generates electromagnetic force, under the action of the magnetic attraction force, the magnetic attraction column 11 performs reciprocating motion in the horizontal direction between the filter box 1 and the electromagnetic box 8, and the brush plate 13 at the inner end of the magnetic attraction column 11 also performs reciprocating motion in the horizontal direction, so that the surface of the filter screen 10 is washed and cleaned, the adhesion of solid impurities to the surface of the filter screen 10 is reduced, and the blockage phenomenon of the filter screen 10 is reduced.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A liquid residue filtering device comprises a filter box (1), a filter screen (10), a liquid inlet pipe (2) communicated with the left end of the filter box (1) and a liquid outlet pipe (3) communicated with the right end of the filter box (1), it is characterized in that the inner side of the filter box (1) is provided with a U-shaped cavity (101), a filter screen (10) is fixedly connected to the right side of the inside of the U-shaped cavity (101) and below the liquid outlet pipe (3), a driving motor (5) is installed on the left side of the top of the filter box (1), and the output shaft of the driving motor (5) is connected with a cam (501) in a transmission way, the top of the filter box (1) is positioned below the cam (501) and is embedded with a lifting column (6) which penetrates through the filter box (1) in a sliding way, a return spring (7) is sleeved between the top end of the lifting column (6) and the filter box (1) outside the lifting column (6), the bottom end of the lifting column (6) is positioned on the inner side of the U-shaped cavity (101) and is fixedly connected with a piston plate (9).

2. The liquid residue filtering device according to claim 1, wherein a residue collecting pipe (4) is communicated with the bottom of the filtering box (1) below the U-shaped cavity (101), and a sealing screw cap (401) is screwed and connected to the outer side of the opening end of the residue collecting pipe (4).

3. The liquid residue filtering device according to claim 1, wherein an electromagnetic box (8) is installed below the liquid outlet pipe (3) on the right side of the filtering box (1), and a magnetic attraction column (11) penetrating through the filtering box (1) is horizontally and slidably embedded in the inner side of the electromagnetic box (8).

4. A liquid residue filter device according to claim 3, wherein the inner end of the magnetic suction column (11) is located below the filter screen (10) and is connected with a brush plate (13) in a transmission manner, and the upper end surface of the brush plate (13) is attached to the lower end surface of the filter screen (10).

5. A liquid residue filter device according to claim 3, wherein a pressing spring (12) is sleeved outside the magnetic column (11) between the outer end of the magnetic column (11) and the filter box (1).

6. A liquid residue filter device according to claim 3, wherein the inner side of the electromagnetic box (8) is fixedly connected with a soft iron core (14) at the right side of the magnetic column (11), and the outer part of the soft iron core (14) is wound with a power-on coil (15).